Struct rustc_data_structures::sync::Atomic

pub struct Atomic<T: Copy>(Cell<T>);

This is a single threaded variant of AtomicU64, AtomicUsize, etc. It has explicit ordering arguments and is only intended for use with the native atomic types. You should use this type through the AtomicU64, AtomicUsize, etc, type aliases as it’s not intended to be used separately.

Tuple Fields

0: Cell<T>

Implementations

impl<T: Copy> Atomic<T>

pub fn new(v: T) -> Self

pub fn into_inner(self) -> T

pub fn load(&self, _: Ordering) -> T

pub fn store(&self, val: T, _: Ordering)

pub fn swap(&self, val: T, _: Ordering) -> T

impl Atomic<bool>

pub fn fetch_or(&self, val: bool, _: Ordering) -> bool

pub fn fetch_and(&self, val: bool, _: Ordering) -> bool

impl<T: Copy + PartialEq> Atomic<T>

pub fn compare_exchange( &self, current: T, new: T, _: Ordering, _: Ordering, ) -> Result<T, T>

impl<T: Add<Output = T> + Copy> Atomic<T>

pub fn fetch_add(&self, val: T, _: Ordering) -> T

Trait Implementations

impl<T: Debug + Copy> Debug for Atomic<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T: Default + Copy> Default for Atomic<T>

fn default() -> Atomic<T>

Returns the “default value” for a type.

Layout

Note: Unable to compute type layout, possibly due to this type having generic parameters. Layout can only be computed for concrete, fully-instantiated types.